Re: [Server-devel] Gadget on XS
We plan to set up a server tomorrow at the Gardner School. Can you point to
those instructions you followed to your success?
thanks.
-walter
On Mon, Jul 6, 2009 at 2:34 PM, Dave Bauer dave.ba...@gmail.com wrote:
Success!
I did a new XS 0.6d2 install and added the gadget RPM. I configured it
correctly an gadget is running and I can see gadget communicating with
Soas-strawberry!
I have not been able to see what is different on this install, it is 0.6d2
instead of 0.5.2.
Dave
On Fri, Apr 17, 2009 at 4:57 AM, Guillaume Desmottes
guillaume.desmot...@collabora.co.uk wrote:
Le mercredi 15 avril 2009 à 11:45 -0400, Dave Bauer a écrit :
On Mon, Apr 13, 2009 at 5:48 AM, Guillaume Desmottes
guillaume.desmot...@collabora.co.uk wrote:
Le vendredi 03 avril 2009 à 10:40 -0400, Dave Bauer a écrit :
AHA! gadget.config.
Can we add the startup and gadget.config to the README?
I didn't realise this file was not documented, sorry for that.
I wrote some words about it in this patch:
http://git.collabora.co.uk/?p=user/cassidy/gadget;a=commitdiff;h=711fddfc4bdfad75582af776baa3beb532dea083
Could you review it please? Then I'll merge it to master.
thanks,
G.
Tried this based on the documentation you added
less /etc/gadget/gadget.config
What's the domain of your ejabberd server?
Look for something like that in ejabbed.cfg:
%% Hostname
{hosts, [jabber.sugarlabs.org]}.
server_host = 'localhost'
server_port = 5560
domain = 'sugarlabs.org'
In my case the domain here is then:
domain = 'gadget.jabber.sugarlabs.org'
password = 'X'
roster_path = 'gadget.roster'
ejabberd-xs.cfg
{5560, ejabberd_service, [
{ip, {127, 0, 0, 1}},
{access, all},
{host, gadget.localhost, [{password, X}]}]}
and here:
{5560, ejabberd_service, [
{ip, {127, 0, 0, 1}},
{access, all},
{host, gadget.jabber.sugarlabs.org, [{password, X}]}]},
--
Dave Bauer
d...@solutiongrove.com
http://www.solutiongrove.com
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Walter Bender
Sugar Labs
http://www.sugarlabs.org
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Re: [Server-devel] Gadget on XS
Here is what I have so far:
XS 0.6
Install frm kickstart
Edit /etc/sysconfig/network-scripts/ifcfg-eth0-local for static IP
run /etc/sysconfig/olpc-scripts/domain_config
Make sure ejabberd is configured correctly
Edit /etc/ejabberd/ejabberd.cfg
Restart
ejabberdctl --node ejabb...@schoolserver start
Gadget
Get RPM
http://kojipkgs.fedoraproject.org/packages/gadget/0.0.3/2.fc9/noarch/gadget-0.0.3-2.fc9.noarch.rpm
More Info: http://koji.fedoraproject.org/koji/buildinfo?buildID=95961
yum install python-twisted
rpm -i gadget-0.0.3-2.fc9.noarch.rpm
Edit ejabberd.cfg to support gadget
Hostname is gadget.full hostname ie
gadget.schoolserver.xsdev.solutiongrove.com
It looks like its not using gadget but local collaboration. I turned off the
shared roster and shutdown ejabberd and I think it might be using local
collaboration instead of the server.
I need more debugging.
Dave
On Mon, Jul 6, 2009 at 3:00 PM, Walter Bender walter.ben...@gmail.comwrote:
We plan to set up a server tomorrow at the Gardner School. Can you point to
those instructions you followed to your success?
thanks.
-walter
On Mon, Jul 6, 2009 at 2:34 PM, Dave Bauer dave.ba...@gmail.com wrote:
Success!
I did a new XS 0.6d2 install and added the gadget RPM. I configured it
correctly an gadget is running and I can see gadget communicating with
Soas-strawberry!
I have not been able to see what is different on this install, it is 0.6d2
instead of 0.5.2.
Dave
On Fri, Apr 17, 2009 at 4:57 AM, Guillaume Desmottes
guillaume.desmot...@collabora.co.uk wrote:
Le mercredi 15 avril 2009 à 11:45 -0400, Dave Bauer a écrit :
On Mon, Apr 13, 2009 at 5:48 AM, Guillaume Desmottes
guillaume.desmot...@collabora.co.uk wrote:
Le vendredi 03 avril 2009 à 10:40 -0400, Dave Bauer a écrit :
AHA! gadget.config.
Can we add the startup and gadget.config to the README?
I didn't realise this file was not documented, sorry for that.
I wrote some words about it in this patch:
http://git.collabora.co.uk/?p=user/cassidy/gadget;a=commitdiff;h=711fddfc4bdfad75582af776baa3beb532dea083
Could you review it please? Then I'll merge it to master.
thanks,
G.
Tried this based on the documentation you added
less /etc/gadget/gadget.config
What's the domain of your ejabberd server?
Look for something like that in ejabbed.cfg:
%% Hostname
{hosts, [jabber.sugarlabs.org]}.
server_host = 'localhost'
server_port = 5560
domain = 'sugarlabs.org'
In my case the domain here is then:
domain = 'gadget.jabber.sugarlabs.org'
password = 'X'
roster_path = 'gadget.roster'
ejabberd-xs.cfg
{5560, ejabberd_service, [
{ip, {127, 0, 0, 1}},
{access, all},
{host, gadget.localhost, [{password, X}]}]}
and here:
{5560, ejabberd_service, [
{ip, {127, 0, 0, 1}},
{access, all},
{host, gadget.jabber.sugarlabs.org, [{password, X}]}]},
--
Dave Bauer
d...@solutiongrove.com
http://www.solutiongrove.com
___
Server-devel mailing list
Server-devel@lists.laptop.org
http://lists.laptop.org/listinfo/server-devel
--
Walter Bender
Sugar Labs
http://www.sugarlabs.org
--
Dave Bauer
d...@solutiongrove.com
http://www.solutiongrove.com
___
Server-devel mailing list
Server-devel@lists.laptop.org
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Re: [Server-devel] Automatic @online@ shared roster
You'll want to comment out the code. Will be in one of (under /var/www/moodle/web, in order of likelyhood) - auth/olpcxs/auth.php (look for a 'cron' function) - local/lib.php (look for a cron function...) - admin/cron.php Sorry for the vagueness. Away from the relevant sourcecode ATM. m On Tue, Jul 7, 2009 at 6:14 AM, Dave Bauerd...@solutiongrove.com wrote: Can I disable this for some testing with Gadget? I finally got gadget to install and run on an XS 0.6 install but no matter how I remove the Online shared roster it comes back by itself. I assume some process in moodle according to the description, (created from moodle) is recreating it. This works great on initial install it just works, but for testing is gadget works, I am not sure if the shared roster or gadget is being used. Thanks Dave -- Dave Bauer d...@solutiongrove.com http://www.solutiongrove.com ___ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel -- martin.langh...@gmail.com mar...@laptop.org -- School Server Architect - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff ___ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel
Re: [Server-devel] Gadget on XS
On Tue, Jul 7, 2009 at 5:00 AM, Walter Benderwalter.ben...@gmail.com wrote: We plan to set up a server tomorrow at the Gardner School. Can you point to those instructions you followed to your success? The question is, IMO: what does gadget do better? The best I understand is that when there are many XOs it can show a random subset in your network view. That is all that is _implemented_ at the moment. It may show promise but what we have is this. And I don't find a random subset very compelling. The patches I've done for ejabberd + moodle make a lot more sense, IMHO. And scale a ton more because Moodle feeds a bit of data to ejabberd and gets the hell out of the way. It's not clear to me how ejabberd+Gadget (erlang+python) scale in terms of memory, resource contention and CPU. Frankly, I'd love to get rid of my ejabberd patches. Right now, I'm doubtful that Gadget will satisfy the Sugar team's expectations. Unless Gadget has moved forward considerable in the last 3 months, or if it's generally just more advanced than I think it is. cheers, m -- martin.langh...@gmail.com mar...@laptop.org -- School Server Architect - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff ___ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel
Re: [Server-devel] Gadget on XS
On Mon, Jul 6, 2009 at 6:00 PM, Martin Langhoff martin.langh...@gmail.comwrote: On Tue, Jul 7, 2009 at 5:00 AM, Walter Benderwalter.ben...@gmail.com wrote: We plan to set up a server tomorrow at the Gardner School. Can you point to those instructions you followed to your success? The question is, IMO: what does gadget do better? The best I understand is that when there are many XOs it can show a random subset in your network view. That is all that is _implemented_ at the moment. It may show promise but what we have is this. And I don't find a random subset very compelling. The patches I've done for ejabberd + moodle make a lot more sense, IMHO. And scale a ton more because Moodle feeds a bit of data to ejabberd and gets the hell out of the way. It's not clear to me how ejabberd+Gadget (erlang+python) scale in terms of memory, resource contention and CPU. Frankly, I'd love to get rid of my ejabberd patches. Right now, I'm doubtful that Gadget will satisfy the Sugar team's expectations. Unless Gadget has moved forward considerable in the last 3 months, or if it's generally just more advanced than I think it is. It is my understanding it somehow uses less network resources, but I don't have that much information. For my specific application, I will be using the Moodle/ejabberd combination, but as someone asked, I figured I would try it out and see if gadget worked. I can at least report I was able to configure it As noone is working on gadget right now, and I don't have any information on how it works or where one would go to get that information, or how to use it to improve collaboration, I can't do much with it. Dave cheers, m -- martin.langh...@gmail.com mar...@laptop.org -- School Server Architect - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff -- Dave Bauer d...@solutiongrove.com http://www.solutiongrove.com ___ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel
Re: [Server-devel] Automatic @online@ shared roster
Thanks, I figured it must be some cron thing since it kept coming back every couple of minutes. I can track it down from there. I am just doing this to try to understand what gadget is doing. Since XS doesn't use gadget in its specific config, it is just experimental for my own education. Thanks Dave On Mon, Jul 6, 2009 at 5:53 PM, Martin Langhoff martin.langh...@gmail.comwrote: You'll want to comment out the code. Will be in one of (under /var/www/moodle/web, in order of likelyhood) - auth/olpcxs/auth.php (look for a 'cron' function) - local/lib.php (look for a cron function...) - admin/cron.php Sorry for the vagueness. Away from the relevant sourcecode ATM. m On Tue, Jul 7, 2009 at 6:14 AM, Dave Bauerd...@solutiongrove.com wrote: Can I disable this for some testing with Gadget? I finally got gadget to install and run on an XS 0.6 install but no matter how I remove the Online shared roster it comes back by itself. I assume some process in moodle according to the description, (created from moodle) is recreating it. This works great on initial install it just works, but for testing is gadget works, I am not sure if the shared roster or gadget is being used. Thanks Dave -- Dave Bauer d...@solutiongrove.com http://www.solutiongrove.com ___ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel -- martin.langh...@gmail.com mar...@laptop.org -- School Server Architect - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff -- Dave Bauer d...@solutiongrove.com http://www.solutiongrove.com ___ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel
